Added logging for empty group sync.

Alfred Schmid

2014-02-03 03c0191b65c68dc6be3da0e0056bcb3cbc6e9cef

 src/main/java/com/gitblit/wicket/panels/LinkPanel.java

@@ -107,7 +107,7 @@
      link.add(new Label("label", labelModel));

      add(link);

   }

	


   public void setNoFollow() {

      Component c = get("link");

      c.add(new SimpleAttributeModifier("rel", "nofollow"));